Cita APA (7a ed.)

Tobin, T., & Tobin, T. (2019). Letters of George Ade. Purdue University Press.

Cita Chicago Style (17a ed.)

Tobin, Terence, y Terence Tobin. Letters of George Ade. West Lafayette: Purdue University Press, 2019.

Cita MLA (9a ed.)

Tobin, Terence, y Terence Tobin. Letters of George Ade. Purdue University Press, 2019.